diff --git a/core/modules/field/src/Entity/FieldInstanceConfig.php b/core/modules/field/src/Entity/FieldInstanceConfig.php
index 8ce7afa..56043f2 100644
--- a/core/modules/field/src/Entity/FieldInstanceConfig.php
+++ b/core/modules/field/src/Entity/FieldInstanceConfig.php
@@ -617,7 +617,7 @@ class FieldInstanceConfig extends ConfigEntityBase implements FieldInstanceConfi
     return $this->bundle;
   }
 
-  /*
+  /**
    * Implements the magic __sleep() method.
    *
    * Using the Serialize interface and serialize() / unserialize() methods
@@ -633,15 +633,6 @@ class FieldInstanceConfig extends ConfigEntityBase implements FieldInstanceConfi
   }
 
   /**
-   * Implements the magic __wakeup() method.
-   */
-  public function __wakeup() {
-    // Run the values from self::toArray() through __construct().
-    $values = array_intersect_key($this->toArray(), get_object_vars($this));
-    $this->__construct($values);
-  }
-
-  /**
    * {@inheritdoc}
    */
   public static function createFromDataType($type) {
diff --git a/core/modules/field/src/Entity/FieldStorageConfig.php b/core/modules/field/src/Entity/FieldStorageConfig.php
index dcae40b..ed8ac8e 100644
--- a/core/modules/field/src/Entity/FieldStorageConfig.php
+++ b/core/modules/field/src/Entity/FieldStorageConfig.php
@@ -650,15 +650,6 @@ class FieldStorageConfig extends ConfigEntityBase implements FieldStorageConfigI
   }
 
   /**
-   * Implements the magic __wakeup() method.
-   */
-  public function __wakeup() {
-    // Run the values from self::toArray() through __construct().
-    $values = array_intersect_key($this->toArray(), get_object_vars($this));
-    $this->__construct($values);
-  }
-
-  /**
    * {@inheritdoc}
    */
   public function getConstraints() {